Monday, 21 February 2011Ink-jet printing technology has inspired scientists to look for ways to build sheets of skin that could one day be used for grafts in burn victims.Subjects: health, biotechnology, engineering, skinLocations: united-states

Monday, 31 January 2011Australian scientists are developing a new generation of solar cells that could lead to significant improvements in efficiency, and a much wider range of uses.Subjects: chemistry, energy, engineering, physics, researchLocations: vic

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